You add 5/2 tablespoons of olive oil for every 13/8 tablespoons of balsamic vinegar to make 99 tablespoons of bread dip. how much olive oil and balsamic vinegar do you need to use?

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.